Overview

overview

8

Static

static

895759b0a8...2d.exe

windows7_x64

8

895759b0a8...2d.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    895759b0a8812455f22522634af043983ea042e3378bc30ea6e9cce60e56552d

  • Size

    1.5MB

  • Sample

    220516-gffskshggn

  • MD5

    0b446f9a2ea798a073d76183e974ebb0

  • SHA1

    e5aa26a777e92b013d0749e501895586ff70f7b1

  • SHA256

    895759b0a8812455f22522634af043983ea042e3378bc30ea6e9cce60e56552d

  • SHA512

    eeb42c7a06deaf6d465a0c90698d389d9304e02f9de4f02adaa159cdc658d3dba266634e9150a5efc4bafc38601574b56a6d2a7201b13b3135f22416eac6272d

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      895759b0a8812455f22522634af043983ea042e3378bc30ea6e9cce60e56552d

    • Size

      1.5MB

    • MD5

      0b446f9a2ea798a073d76183e974ebb0

    • SHA1

      e5aa26a777e92b013d0749e501895586ff70f7b1

    • SHA256

      895759b0a8812455f22522634af043983ea042e3378bc30ea6e9cce60e56552d

    • SHA512

      eeb42c7a06deaf6d465a0c90698d389d9304e02f9de4f02adaa159cdc658d3dba266634e9150a5efc4bafc38601574b56a6d2a7201b13b3135f22416eac6272d

    Score
    8/10
    bootkitpersistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks